| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.84 | 6.776% | $226.1943 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $88.83 | 5.659% | $93.8569 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $141.70 | 8.433% | $153.6496 | $153.65 | $153.65 | $153.60 |
| Purchase #4 | $236.51 | 11.664% | $264.0965 | $264.10 | $264.10 | $264.10 |
| Purchase #5 | $232.41 | 5.304% | $244.737 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $9.86 | 11.612% | $11.0049 | $11.00 | $11.00 | $11.00 |
| Purchase #7 | $144.84 | 3.207% | $149.485 | $149.49 | $149.50 | $149.50 |
| 7 purchase totals = | $1,065.99 | $1,143.0242 | $1,143.03 | $1,143.05 | $1,143.00 | |